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Real Cost of Recycled Spectacles
Wilson, David A., Cronjé, Sonja, Frick, Kevin, Holden, Brien A.Volume:
89
Language:
english
Journal:
Optometry and Vision Science
DOI:
10.1097/OPX.0b013e318242cfae
Date:
March, 2012
File:
PDF, 186 KB
english, 2012